Hello. Can someone show me how to using mplayer in slave mode, and embed the player into the applications like kmplayer, Kagu, and MediaBox? I installed the Kmplayer (frontend) and the Mplayer, but when I tried to open a file from Kmplayer(mp3, avi.....), nothing happened. Do I need to do something to link the mplayer to the Kmplayer? Thank you for the help.